Zeshan Ahmad and  Matteo Zoppi and  Rezia Molfino,  Preliminary Study on Fixture Layout Optimization Using Element Strain Energy.   journal   = {International Journal of Industrial and Manufacturing Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2013, vol. 76(4). 557 - 563
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/2846.